Williams Brothers Corporation of America Defining Quality One Access Door at a Time

Toll Free: 800-255-5515

Toll Free: 800-255-5515

WB Bil-Guard® Hatch Railing System

Provides a permanent means of fall protection for roof hatch openings. Meets and exceeds OSHA fall protection regulations (29 CFR 1910.23). Bil-Guard® models are available for most roof hatch and automatic fire vent sizes.

Construction Specifications:

• Posts and rails are pultruded from a fire retardant, fiberglass-reinforced polymer (FRP)
• FRP material has a molded-in, high visibility, safety yellow color and is treated with a UV inhibitor.
• Mounting brackets are fabricated from 1/4" thick hot dip galvanized steel.
• Gate hinges and post guides are constructed of 6063-T5 aluminum and torsion rod is type 302 stainless steel.
• All fasteners are type 316 stainless steel.
• Hatch rail system satisfies the requirements of OSHA 29 CFR 1910.23 and meets OSHA strength requirements with a safety factor of two.
• 25-year warranty against defects in material and workmanship.

Basic 300 Series Access Door

Model No. Door Size Shipping Wt Lbs.
RL-S 36 x 30 52
RL-E 36 x 36 52
RL-F 48 x 48 61
RL-NB 30 x 54 60
RL-L 30 z 96 76

Williams Brothers Corporation
Corporate Office
1330 Progress Drive
Front Royal, Virginia 22630

Western Distribution Center
Reno Nevada 

Toll Free Phone 800 255-5515
Phone 540 636-4444
Toll Free Fax 800 822-5001
Fax 540 636-4455

Toll Free Phone 800 255-5515
Phone 540 636-4444
Toll Free Fax 800 822-5001
Fax 540 636-4455

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